189307692

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{27823}}^1$

素因数の和:27849

約数の個数: 72

約数和(自身を含む): 567164416

約数和(自身を除く): 377856724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 27823, 55646, 83469, 111292, 166938, 194761, 250407, 333876, 389522, 500814, 584283, 751221, 779044, 1001628, 1168566, 1502442, 1752849, 2253663, 2337132, 3004884, 3505698, 4507326, 5258547, 6760989, 7011396, 9014652, 10517094, 13521978, 15775641, 21034188, 27043956, 31551282, 47326923, 63102564, 94653846, 189307692]

約数ペア:

[(1, 189307692), (2, 94653846), (3, 63102564), (4, 47326923), (6, 31551282), (7, 27043956), (9, 21034188), (12, 15775641), (14, 13521978), (18, 10517094), (21, 9014652), (27, 7011396), (28, 6760989), (36, 5258547), (42, 4507326), (54, 3505698), (63, 3004884), (81, 2337132), (84, 2253663), (108, 1752849), (126, 1502442), (162, 1168566), (189, 1001628), (243, 779044), (252, 751221), (324, 584283), (378, 500814), (486, 389522), (567, 333876), (756, 250407), (972, 194761), (1134, 166938), (1701, 111292), (2268, 83469), (3402, 55646), (6804, 27823)]